Konstantina Bereta

Publication Activity (10 Years)

Years Active: 2012-2024
Publications (10 Years): 34

Top Topics

Geospatial Data

Top Venues

Publications

Giannis Spiliopoulos, Marios Vodas, Georgios Grigoropoulos, Konstantina Bereta, Dimitris Zissis
Patterns of Life : Global Inventory for maritime mobility patterns. EDBT (2024)
Andreas Tritsarolis, Nikos Pelekis, Konstantina Bereta, Dimitris Zissis, Yannis Theodoridis
On Vessel Location Forecasting and the Effect of Federated Learning. CoRR (2024)
Andreas Tritsarolis, Nikos Pelekis, Konstantina Bereta, Dimitris Zissis, Yannis Theodoridis
On Vessel Location Forecasting and the Effect of Federated Learning. MDM (2024)
Georgios Grigoropoulos, Giannis Spiliopoulos, Ilias Chamatidis, Manolis Kaliorakis, Alexandros Troupiotis-Kapeliaris, Marios Vodas, Evangelia Filippou, Eva Chondrodima, Nikos Pelekis, Yannis Theodoridis, Dimitris Zissis, Konstantina Bereta
A Scalable System for Maritime Route and Event Forecasting. EDBT (2024)
Georgios Grigoropoulos, Giannis Spiliopoulos, Ilias Chamatidis, Manolis Kaliorakis, Alexandros Troupiotis-Kapeliaris, Marios Vodas, Evangelia Filippou, Eva Chondrodima, Nikos Pelekis, Yannis Theodoridis, Dimitris Zissis, Konstantina Bereta
GMSA: A Digital Twin Application for Maritime Route and Event Forecasting. EDBT (2024)
Ioannis Karantaidis, Konstantina Bereta, Dimitris Zissis
A Hybrid Method for Vessel Detection in High-Resolution Satellite Imagery. IGARSS (2023)
Alexandros Troupiotis-Kapeliaris, Dimitris Zissis, Konstantina Bereta, Marios Vodas, Giannis Spiliopoulos, Giannis Karantaidis
The Big Picture: An Improved Method for Mapping Shipping Activities. Remote. Sens. 15 (21) (2023)
Konstantina Bereta, Ioannis Karantaidis, Dimitris Zissis
Vessel Traffic Density Maps Based on Vessel Detection in Satellite Imagery. IGARSS (2022)
Marios Vodas, Konstantina Bereta, Dimitris Kladis, Dimitris Zissis, Elias Alevizos, Emmanouil Ntoulias, Alexander Artikis, Antonios Deligiannakis, Antonios Kontaxakis, Nikos Giatrakos, David Arnu, Edwin Yaqub, Fabian Temme, Mate Torok, Ralf Klinkenberg
Online Distributed Maritime Event Detection & Forecasting over Big Vessel Tracking Data. IEEE BigData (2021)
Theofilos Ioannidis, George Garbis, Kostis Kyzirakos, Konstantina Bereta, Manolis Koubarakis
Evaluating Geospatial RDF Stores Using the Benchmark Geographica 2. J. Data Semant. 10 (3-4) (2021)
Konstantina Bereta, George Papadakis, Manolis Koubarakis
Ontop4theWeb: SPARQLing the Web On-the-fly. ICSC (2021)
Konstantina Bereta, George Papadakis, Manolis Koubarakis
OBDA for the Web: Creating Virtual RDF Graphs On Top of Web Data Sources. CoRR (2020)
Konstantina Bereta, Raffaele Grasso, Dimitris Zissis
Vessel Detection using Image Processing and Neural Networks. IGARSS (2020)
Dharmen Punjani, Markos Iliakis, Theodoros Stefou, Kuldeep Singh, Andreas Both, Manolis Koubarakis, Iosif Angelidis, Konstantina Bereta, Themis Beris, Dimitris Bilidas, Theofilos Ioannidis, Nikolaos Karalis, Christoph Lange, Despina-Athanasia Pantazi, Christos Papaloukas, Georgios Stamoulis
Template-Based Question Answering over Linked Geospatial Data. CoRR (2020)
Konstantina Bereta, Guohui Xiao, Manolis Koubarakis
Ontop-spatial: Ontop of geospatial databases. J. Web Semant. 58 (2019)
Konstantina Bereta, Manolis Koubarakis, Despina-Athanasia Pantazi, George Stamoulis, Hervé Caumont, Ulrike Daniels, Daems Dirk, Sam Ubels, Valentijn Venus, Firman Wahyudi
Providing Satellite Data to Mobile Developers Using Semantic Technologies and Linked Data. ICSC (2019)
Aristides Milios, Konstantina Bereta, Konstantinos Chatzikokolakis, Dimitris Zissis, Stan Matwin
Automatic Fusion of Satellite Imagery and AIS data for Vessel Detection. FUSION (2019)
Theofilos Ioannidis, George Garbis, Kostis Kyzirakos, Konstantina Bereta, Manolis Koubarakis
Evaluating Geospatial RDF stores Using the Benchmark Geographica 2. CoRR (2019)
Manolis Koubarakis, Konstantina Bereta, Dimitris Bilidas, Konstantinos Giannousis, Theofilos Ioannidis, Despina-Athanasia Pantazi, George Stamoulis, Jim Dowling, Seif Haridi, Vladimir Vlassov, Lorenzo Bruzzone, Claudia Paris, Torbjørn Eltoft, Thomas Krämer, Angelos Charalambidis, Vangelis Karkaletsis, Stasinos Konstantopoulos, Theofilos Kakantousis, Mihai Datcu, Corneliu Octavian Dumitru, Florian Appel, Heike Bach, Silke Migdall, Nick Hughes, David Arthurs, Andrew Fleming
From Copernicus Big Data to Extreme Earth Analytics. EDBT (2019)
Konstantina Bereta, Hervé Caumont, Ulrike Daniels, Erwin Goor, Manolis Koubarakis, Despina-Athanasia Pantazi, George Stamoulis, Sam Ubels, Valentijn Venus, Firman Wahyudi
The Copernicus App Lab project: Easy Access to Copernicus Data. EDBT (2019)
Konstantinos Giannousis, Konstantina Bereta, Nikolaos Karalis, Manolis Koubarakis
Distributed Execution of Spatial SQL Queries. IEEE BigData (2018)
Dharmen Punjani, Kuldeep Singh, Andreas Both, Manolis Koubarakis, Iosif Angelidis, Konstantina Bereta, Themis Beris, Dimitris Bilidas, Theofilos Ioannidis, Nikolaos Karalis, Christoph Lange, Despina-Athanasia Pantazi, Christos Papaloukas, George Stamoulis
Template-Based Question Answering over Linked Geospatial Data. GIR@SIGSPATIAL (2018)
Konstantina Bereta, Manolis Koubarakis, Stefan Manegold, George Stamoulis, Begüm Demir
From Big Data to Big Information and Big Knowledge: the Case of Earth Observation Data. CIKM (2018)
Konstantina Bereta, George Stamoulis, Manolis Koubarakis
Ontology-Based Data Access and Visualization of Big Vector and Raster Data. IGARSS (2018)
Konstantina Bereta, George Papadakis, Manolis Koubarakis
SPARQLing-Up the Web on-the-fly using Ontologies and Mappings. Description Logics (2018)
Konstantina Bereta, Hervé Caumont, Erwin Goor, Manolis Koubarakis, Despina-Athanasia Pantazi, George Stamoulis, Sam Ubels, Valentijn Venus, Firman Wahyudi
From Copernicus Big Data to Big Information and Big Knowledge: A Demo from the Copernicus App Lab Project. CIKM (2018)
Stefan Burgstaller, Wolfgang Angermair, Silke Migdall, Heike Bach, Ioannis Vlachopoulos, Dimitrianos Savva, Panayiotis Smeros, George Stamoulis, Konstantina Bereta, Manolis Koubarakis
LEOpatra: A Mobile Application for Smart Fertilization Based on Linked Data. HAICTA (2017)
George Papadakis, Konstantina Bereta, Themis Palpanas, Manolis Koubarakis
Multi-core Meta-blocking for Big Linked Data. SEMANTiCS (2017)
Manolis Koubarakis, Konstantina Bereta, George Papadakis, Dimitrianos Savva, George Stamoulis
Big, Linked Geospatial Data and Its Applications in Earth Observation. IEEE Internet Comput. 21 (4) (2017)
Stefan Brüggemann, Konstantina Bereta, Guohui Xiao, Manolis Koubarakis
Ontology-Based Data Access for Maritime Security. ESWC (2016)
Konstantina Bereta, Manolis Koubarakis
Ontop of Geospatial Databases. ISWC (1) (2016)
Evgeny Kharlamov, Theofilos P. Mailis, Konstantina Bereta, Dimitris Bilidas, Sebastian Brandt, Ernesto Jiménez-Ruiz, Steffen Lamparter, Christian Neuenstadt, Özgür L. Özçep, Ahmet Soylu, Christoforos Svingos, Guohui Xiao, Dmitriy Zheleznyakov, Diego Calvanese, Ian Horrocks, Martin Giese, Yannis E. Ioannidis, Yannis Kotidis, Ralf Möller, Arild Waaler
A semantic approach to polystores. IEEE BigData (2016)
Daniela Espinoza-Molina, Charalampos Nikolaou, Corneliu Octavian Dumitru, Konstantina Bereta, Manolis Koubarakis, Gottfried Schwarz, Mihai Datcu
Very-High-Resolution SAR Images and Linked Open Data Analytics Based on Ontologies. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 8 (4) (2015)
Charalampos Nikolaou, Kallirroi Dogani, Konstantina Bereta, George Garbis, Manos Karpathiotakis, Kostis Kyzirakos, Manolis Koubarakis
Sextant: Visualizing time-evolving linked geospatial data. J. Web Semant. 35 (2015)
Kostis Kyzirakos, Manos Karpathiotakis, George Garbis, Charalampos Nikolaou, Konstantina Bereta, Ioannis Papoutsis, Themos Herekakis, Dimitrios Michail, Manolis Koubarakis, Charalambos Kontoes
Wildfire monitoring using satellite images, ontologies and linked geospatial data. J. Web Semant. 24 (2014)
Charalampos Nikolaou, Kostis Kyzirakos, Konstantina Bereta, Kallirroi Dogani, Stella Giannakopoulou, Panayiotis Smeros, George Garbis, Manolis Koubarakis, Daniela Espinoza-Molina, Corneliu Octavian Dumitru, Gottfried Schwarz, Mihai Datcu
Big, Linked and Open Data: Applications in the German Aerospace Center. ESWC (Satellite Events) (2014)
Konstantina Bereta, Panayiotis Smeros, Manolis Koubarakis
Representation and Querying of Valid Time of Triples in Linked Geospatial Data. ESWC (2013)
Konstantina Bereta, Charalampos Nikolaou, Manos Karpathiotakis, Kostis Kyzirakos, Manolis Koubarakis
SexTant: Visualizing Time-Evolving Linked Geospatial Data. ISWC (Posters & Demos) (2013)
Ian Horrocks, Thomas Hubauer, Ernesto Jiménez-Ruiz, Evgeny Kharlamov, Manolis Koubarakis, Ralf Möller, Konstantina Bereta, Christian Neuenstadt, Özgür L. Özçep, Mikhail Roshchin, Panayiotis Smeros, Dmitriy Zheleznyakov
Addressing Streaming and Historical Data in OBDA Systems: Optique's Approach. KNOW@LOD (2013)
Kostis Kyzirakos, Manos Karpathiotakis, Konstantina Bereta, George Garbis, Charalampos Nikolaou, Panayiotis Smeros, Stella Giannakopoulou, Kallirroi Dogani, Manolis Koubarakis
The Spatiotemporal RDF Store Strabon. SSTD (2013)
Manolis Koubarakis, Manos Karpathiotakis, Kostis Kyzirakos, Charalampos Nikolaou, Stavros Vassos, George Garbis, Michael Sioutis, Konstantina Bereta, Stefan Manegold, Martin L. Kersten, Milena Ivanova, Holger Pirk, Ying Zhang, Charalambos Kontoes, Ioannis Papoutsis, Themistoklis Herekakis, Dimitrios Michail, Mihai Datcu, Gottfried Schwarz, Corneliu Octavian Dumitru, Daniela Espinoza-Molina, Katrin Molch, Ugo Di Giammatteo, Manuela Sagona, Sergio Perelli, Eva Klien, Thorsten Reitz, Robert Gregor
Building Virtual Earth Observatories Using Ontologies and Linked Geospatial Data. RR (2012)
Kostis Kyzirakos, Manos Karpathiotakis, George Garbis, Charalampos Nikolaou, Konstantina Bereta, Michael Sioutis, Ioannis Papoutsis, Themistoklis Herekakis, Dimitrios Michail, Manolis Koubarakis, Charalambos Kontoes
Real Time Fire Monitoring Using Semantic Web and Linked Data Technologies. ISWC (Posters & Demos) (2012)
Manolis Koubarakis, Michael Sioutis, George Garbis, Manos Karpathiotakis, Kostis Kyzirakos, Charalampos Nikolaou, Konstantina Bereta, Stavros Vassos, Corneliu Octavian Dumitru, Daniela Espinoza-Molina, Katrin Molch, Gottfried Schwarz, Mihai Datcu
Building Virtual Earth Observatories Using Ontologies, Linked Geospatial Data and Knowledge Discovery Algorithms. OTM Conferences (2) (2012)
Manolis Koubarakis, Kostis Kyzirakos, Manos Karpathiotakis, Charalampos Nikolaou, Stavros Vassos, George Garbis, Michael Sioutis, Konstantina Bereta, Dimitrios Michail, Charalambos Kontoes, Ioannis Papoutsis, Themos Herekakis, Stefan Manegold, Martin L. Kersten, Milena Ivanova, Holger Pirk, Ying Zhang, Mihai Datcu, Gottfried Schwarz, Corneliu Octavian Dumitru, Daniela Espinoza-Molina, Katrin Molch, Ugo Di Giammatteo, Manuela Sagona, Sergio Perelli, Thorsten Reitz, Eva Klien, Robert Gregor
TELEIOS: A Database-Powered Virtual Earth Observatory. Proc. VLDB Endow. 5 (12) (2012)